1QR0

CRYSTAL STRUCTURE OF THE 4'-PHOSPHOPANTETHEINYL TRANSFERASE SFP-COENZYME A COMPLEX

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1qr0a1	Alpha and beta proteins (a+b)	4'-phosphopantetheinyl transferase	4'-phosphopantetheinyl transferase	4'-Phosphopantetheinyl transferase SFP	4'-Phosphopantetheinyl transferase SFP	(Bacillus subtilis ) [TaxId: 1423 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	4'-Phosphopantetheinyl transferase SFP	8020037	4002205	SCOP2 (2022-06-29)
A	SCOP2 Family	4'-Phosphopantetheinyl transferase SFP	8020038	4002205	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	4'-phosphopantetheinyl transferase	8032417	3000948	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	4'-phosphopantetheinyl transferase	8032418	3000948	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	ACPS	e1qr0A2	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: ACPS	ECOD (1.6)
A	KOG0945	e1qr0A1	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: KOG0945	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.470.20	Alpha Beta	Alpha-Beta Complex	Ribosomal Protein L22	Chain A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01648	4'-phosphopantetheinyl transferase superfamily (ACPS)	4'-phosphopantetheinyl transferase superfamily	Members of this family transfers the 4'-phosphopantetheine (4'-PP) moiety from coenzyme A (CoA) to the invariant serine of Pfam:PF00550. This post-translational modification renders holo-ACP capable of acyl group activation via thioesterification of ...	Members of this family transfers the 4'-phosphopantetheine (4'-PP) moiety from coenzyme A (CoA) to the invariant serine of Pfam:PF00550. This post-translational modification renders holo-ACP capable of acyl group activation via thioesterification of the cysteamine thiol of 4'-PP [1]. This superfamily consists of two subtypes: The ACPS type such as Swiss:P24224 and the Sfp type such as Swiss:P39135. The structure of the Sfp type is known [3], which shows the active site accommodates a magnesium ion. The most highly conserved regions of the alignment are involved in binding the magnesium ion.	Domain
A	PF22624	4'-phosphopantetheinyl transferase, N-terminal (AASDHPPT_N)	4'-phosphopantetheinyl transferase, N-terminal	This domain is found at the N-terminal end of human 4'-phosphopantetheinyl transferase (also known as L-aminoadipate -semialdehyde dehydrogenase-phosphopantetheinyl transferase, AASDHPPT), which catalyses the post-translational modification of target ...	This domain is found at the N-terminal end of human 4'-phosphopantetheinyl transferase (also known as L-aminoadipate -semialdehyde dehydrogenase-phosphopantetheinyl transferase, AASDHPPT), which catalyses the post-translational modification of target proteins by phosphopantetheine. This protein consists of two nearly identical domains (this entry and Pfam:PF01648) connected by a short linker region. Both domains show a pair of beta-sheets connected by a loop region [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	4'-PHOSPHOPANTETHEINYL TRANSFERASE SFP	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding holo-[acyl-carrier-protein] synthase activity transferase activity catalytic activity phosphotransferase activity, for other substituted phosphate groups transferase activity, transferring phosphorus-containing groups	regulation of biological process cell aggregation regulation of cellular process biofilm formation biological process involved in intraspecies interaction between organisms biological regulation positive regulation of biological process single-species biofilm formation positive regulation of single-species biofilm formation aggregation of unicellular organisms regulation of single-species biofilm formation cellular process positive regulation of cellular process fatty acid metabolic process regulation of biological process cell aggregation regulation of cellular process biofilm formation biological process involved in intraspecies interaction between organisms biological regulation positive regulation of biological process single-species biofilm formation positive regulation of single-species biofilm formation aggregation of unicellular organisms regulation of single-species biofilm formation cellular process positive regulation of cellular process fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid biosynthetic process organic acid metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process small molecule metabolic process metabolic process monocarboxylic acid metabolic process lipid metabolic process lysine metabolic process lysine biosynthetic process via aminoadipic acid aspartate family amino acid biosynthetic process aspartate family amino acid metabolic process amino acid metabolic process alpha-amino acid metabolic process lysine biosynthetic process L-amino acid biosynthetic process L-amino acid metabolic process proteinogenic amino acid metabolic process amino acid biosynthetic process proteinogenic amino acid biosynthetic process alpha-amino acid biosynthetic process antibiotic metabolic process antibiotic biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR037143	4'-phosphopantetheinyl transferase domain superfamily	Homologous Superfamily
A	IPR055066	4'-phosphopantetheinyl transferase, N-terminal	Domain
A	IPR050559	Phosphopantetheinyl Transferase Superfamily	Family
A	IPR004568	Phosphopantetheine-protein transferase domain	Domain
A	IPR008278	4'-phosphopantetheinyl transferase domain	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.